38613708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2287}}^1$

素因数の和:2371

約数の個数: 72

約数和(自身を含む): 113265152

約数和(自身を除く): 74651444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2287, 2412, 2814, 4221, 4574, 5628, 6861, 8442, 9148, 13722, 16009, 16884, 20583, 27444, 32018, 41166, 48027, 64036, 82332, 96054, 144081, 153229, 192108, 288162, 306458, 459687, 576324, 612916, 919374, 1072603, 1379061, 1838748, 2145206, 2758122, 3217809, 4290412, 5516244, 6435618, 9653427, 12871236, 19306854, 38613708]

約数ペア:

[(1, 38613708), (2, 19306854), (3, 12871236), (4, 9653427), (6, 6435618), (7, 5516244), (9, 4290412), (12, 3217809), (14, 2758122), (18, 2145206), (21, 1838748), (28, 1379061), (36, 1072603), (42, 919374), (63, 612916), (67, 576324), (84, 459687), (126, 306458), (134, 288162), (201, 192108), (252, 153229), (268, 144081), (402, 96054), (469, 82332), (603, 64036), (804, 48027), (938, 41166), (1206, 32018), (1407, 27444), (1876, 20583), (2287, 16884), (2412, 16009), (2814, 13722), (4221, 9148), (4574, 8442), (5628, 6861)]